Question

Which expression is equivalent to a^m ÷ a^n?

a^m − n
a^m + n
a^m ⋅ n
a^m ÷ n

Answer 1

A?

Answer 2

@welshfella

Answer 3

yes

Answer 4

ok!

Answer 5

Which expression is equivalent to 3^4 ⋅ 3^−9?

1 over 3 to the 13th power
1 over 3 to the 5th power
3^5
3^13

Answer 6

c?

Answer 7

yes
you are dividing so you subtract exponents

Answer 8

ok and the other question? c ? 3^5? @welshfella